Mazda3 Forums banner

2013 MazdaSpeed 3 Headlight replacement issues

5.7K views 3 replies 3 participants last post by  Noahdickes  
#1 · (Edited)
Hey all,
Recently bought some new headlights (whole housing) for my MazdaSpeed and it seemed like it was gonna be a straight swap until I got in there and the wiring harness connections were completely different. After doing a bunch of googling it seems that the reason is because my MazdaSpeed has a tech package which has the adaptive front lighting system. Apparently there are some “easy” wiring that can be done to make them compatible but I cannot find any videos or instructions that are in anyway helpful. Has anyone done a swap like this before that has any insight? Below is the link to the headlights